FAR Manager has been the place I lived as a Windows power user, I remember using it with a highly customized ConEmu which I carried around as a portable installation on a USB drive (on my keychain)
Whenever a relative or friend asked me to troubleshoot some problem on his PC (which was quite often), I plugged that drive in and instantly looked like I probably know what I'm doing.
I remember having plugins for navigating into DBs, archives, FTP, Android ADB filesystems, Windows Registry, processes, MP3 ID3 tags, MTP storage devices etc.
I felt like a monkey trying to type Shakespeare when I bought a Mac and did not have FAR Manager anymore. With fish shell and fzf I fulfilled most of my use cases nowadays on Mac.
Now, if only there was an Everything file search alternative, there really is nothing that matches that on macOS.